Clamping device for e.g. electric tool, has work head comprising fixing work part to be engaged with receiving sleeve, and another fixing work part having form that is different from former fixing work part

摘要

The device (2) has a receiving sleeve (3) for receiving a work head (4). The work head includes a fixing work part (5) to be engaged with the receiving sleeve. Another receiving sleeve (17) is arranged for receiving another work head. The latter work head comprises a fixing work part to be engaged with the latter receiving sleeve. The fixing work part of the former work head has a form that is different from the fixing work part of the latter work head.